<?php
/**
 * Zead
 *
 * LICENSE	
 *
 * This source file is subject to the new BSD license that is bundled
 * with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://www.opensource.org/licenses/bsd-license.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to eu@marcelomx.com so we can send you a copy immediately.
 *
 * @category   Zead
 * @author     Marcelo Rodrigues Gonzaga <eu@marcelomx.com>
 * @copyright  Copyright (c) 2008 Marcelo Rodrigues Gonzaga
 * @link       http://code.google.com/p/zead 
 * @license    http://www.opensource.org/licenses/bsd-license.php     New BSD License
 *
 **/


/** @see Zead_Html_Helper_Abstract **/
require_once 'Zead/Html/Helper/Abstract.php';

/** @see Zead_Uri **/
require_once 'Zead/Uri.php';

/**
 * @category   Zead
 * @package    Zead_Html
 * @subpackage Zead_Html_Helper
 * @copyright  Copyright (c) 2008 Marcelo Rodrigues Gonzaga 
 * @license    http://www.opensource.org/licenses/bsd-license.php     New BSD License  
 */
class Zead_Html_Helper_LinkQuery extends Zead_Html_Helper_Abstract 
{
	/**
	 * Executando o helper. Como os atributos podem ser variados e ser uma ordem
	 * de obrigatoriedade e com diferentes funções assumidas, então os atributos
	 * podem ser passados em qualquer ordem.
	 *
	 * @param array $attributes
	 */
	public function linkQuery($httpQuery = array(), $basePath = null) 
	{
		foreach ($this->html->documentElement->select('a') as $a) {
			if ($a->hasAttribute('href')) {
				$href = Zead_Uri::filter($a->getAttribute('href'), $basePath, $httpQuery, true);
				$a->setAttribute('href',$href);
			}
		}
	}
}

